|Type|Power [W]|Relative cost|Input range [V]|Energy storage|Features|
|---|---|---|---|---|---|
|Flyback|0–250|1.0|5–600|Mutual Inductors|Isolated form of the buck-boost converter.|
|Ringing choke converter (RCC)|0–150|1.0|5–600|Transformer|Low-cost self-oscillating flyback variant.|
|Half-forward|0–250|1.2|5–500|Inductor||
|Forward|100-200||60–200|Inductor|Isolated form of buck converter|
|Resonant forward|0–60|1.0|60–400|Inductor and capacitor|Single rail input, unregulated output, high efficiency, low EMI.|
|Push-pull|100–1,000|1.75|50–1,000|Inductor||
|Half-bridge|0–2,000|1.9|50–1,000|Inductor||
|Full-bridge|400–5,000|>2.0|50–1,000|Inductor|Very efficient use of transformer, used for highest powers.|
|Resonant, zero voltage switched|>1,000|>2.0||Inductor and capacitor||
|Isolated Ćuk||||Two capacitors and two inductors||

Question: how many volts can the flyback handle at most?
Answer: 600